singular chain造句
造句與例句
手機(jī)版
- A Poincar?space is one whose singular chain complex is a Poincar?complex.
- Singular homology is compactly supported, since each singular chain is a finite sum of simplices, which are compactly supported.
- A ( smooth ) singular chains on is defined to be the free abelian group on the set of singular-simplices in.
- One advantage of using ?-sets in this way is that the resulting chain complex is generally much simpler than the singular chain complex.
- For reasonably simple spaces, all of the groups will be finitely generated, whereas the singular chain groups are, in general, not even countably generated.
- One can define a map to singular homology by sending a critical point to the singular chain associated to the unstable manifold associated to that point; inversely, a singular chain is sent to the limiting critical points reached by flowing the chain using the gradient vector field.
- One can define a map to singular homology by sending a critical point to the singular chain associated to the unstable manifold associated to that point; inversely, a singular chain is sent to the limiting critical points reached by flowing the chain using the gradient vector field.
- More algebraically, one can abstract the notion of a Poincar?complex, which is an algebraic object that behaves like the singular chain complex of a manifold, notably satisfying Poincar?duality on its homology groups, with respect to a distinguished element ( corresponding to the fundamental class ).
- It's difficult to see singular chain in a sentence. 用singular chain造句挺難的
如何用singular chain造句，用singular chain造句，singular chain in a sentence, 用singular chain造句和singular chain的例句由查查漢語詞典提供，版權(quán)所有違者必究。